BBC Four HD A profile of actor John Wayne, exploring his enduring appeal and examining the contradictions behind his brand of heroism. 2026-06-08 Documentary that journeys back to the 1950s, when the coach was king. Those who had not travelled beyond their own villages and towns were given a taste of exploration and freedom. 2026-06-08 Programmes start at 7.00pm. 2026-06-08 2026-06-08 2026-06-08 2026-06-08 Programmes start at 7.00pm. 2026-06-08 With half the quarter-final places filled, two more teams of students return for a second-round match. Jeremy Paxman asks the questions. 2026-06-08 Quiz in which connections must be made between seemingly random elements. How does Carmilla link to Neo via Lord Voldemort and Sir Leigh Teabing. 2026-06-08 Art historian Rose Balston creates a television history of John Constable. 2026-06-08 Andrew Graham-Dixon discovers how the ambitions of visionary artists and architects helped America remove itself from the shadow of Europe in the 20th century. 2026-06-08 The team uncover a danger that humanity is only just waking up to - space weather. They meet the dedicated people working to keep us safe from the very worst that the sun can throw at us. 2026-06-08 Art critic Robert Hughes looks at America's majestic landscapes, exploring how artists have contributed to the religious and patriotic connotations of nature. 2026-06-08 Simon Sebag Montefiore looks at the Habsburgs' rise to power and how Vienna marked Europe's front line in the struggle to defend both Christendom and the Catholic church. 2026-06-08 Dr James Fox takes a journey through six different landscapes across Britain, meeting artists whose work explores our relationship to the natural world. 2026-06-08 Quiz in which connections must be made between seemingly random elements. How does Carmilla link to Neo via Lord Voldemort and Sir Leigh Teabing. 2026-06-09 Andrew Graham-Dixon discovers how the ambitions of visionary artists and architects helped America remove itself from the shadow of Europe in the 20th century. 2026-06-09 Programmes start at 7.00pm. 2026-06-09 2026-06-09 2026-06-09 2026-06-09 Programmes start at 7.00pm. 2026-06-09 Two more teams of students return for a second-round match, with three places in the quarter-finals still up for grabs. Jeremy Paxman asks the questions. 2026-06-09 Quiz in which connections must be made between seemingly random elements sees the battle for third place in the series. 2026-06-09 Comedy of social manners. Hyacinth wants her neighbours to see the arrival of her new suite, boasting that it's an exact replica of one at Sandringham House. 2026-06-09 Sitcom about an irrepressible snob. Hyacinth's plan to take Daddy on a picnic backfires when he takes the car, leaving the rest of the family stranded. 2026-06-09 How the liberal politics and free-market economics of the British Empire unravelled, leading to the potato famine in Ireland and mutiny in India. 2026-06-09 Muhammad Ali returns from exile to face his greatest rival, Joe Frazier. Contains scenes which some viewers may find upsetting. 2026-06-09 Ali battles to complete his comeback after his conviction is overturned. Contains scenes which some viewers may find upsetting. 2026-06-09 Muhammad Ali shocks the world by defeating George Foreman, winning back the heavyweight title and becoming the most famous man on earth. 2026-06-09 After Muhammad Ali retires from boxing in 1981, he travels the world spreading his Islamic faith and becomes a symbol of peace. Contains some strong language. 2026-06-09